Newton's Polynomial Interpolation

버전 1.0.1 (4.14 KB) 작성자: Roche de Guzman
Interpolates a scalar or vector yp = f(xp) with given x and y = f(x) vectors and xp query

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업데이트 날짜: 2021/6/13

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Newton's Polynomial Interpolation based on Taylor's Series and finite differences.
Example data:
x = [1 4 6 5]; % x vector
y = log(x); % y = f(x) vector
xp = 2 or xp = [2 3]; % x point(s) (scalar or vector) query
Use:
yp = Newtoninterp(x,y,xp)
to calculate
yp = f(x point) point(s) (scalar or vector)

인용 양식

Roche de Guzman (2023). Newton's Polynomial Interpolation (https://www.mathworks.com/matlabcentral/fileexchange/94050-newton-s-polynomial-interpolation), MATLAB Central File Exchange. 검색됨 .

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1.0.1

updated the output size

1.0.0